| Magnitude | 6.3 |
| Alert | Severe |
| Depth | 35.0 km |
| Coordinates | 40.550, 142.890 |
| UTC time | 1921-09-27 16:21:11.570 |
Earthquake details
Tuesday, September 27, 1921 Earthquake
The earthquake hit Japan on Tuesday, September 27, 1921 at 16:21 UTC with a magnitude of 6.3. The closest known location in the current dataset is Kuji (Japan - JP), about 103.3 km away. The epicenter is located at longitude 142.890 and latitude 40.550.
| Location | Aomori |
| Country | Japan (JP) |
| Severity | Severe |
Earthquake map 1921-09-27
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
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Kuji
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Kuji
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Japan · 2026-07-14 08:07 UTC
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Morioka
Japan · 2026-07-14 07:44 UTC
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Japan · 2026-07-08 14:33 UTC
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